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TAURUS STAINLESS STEEL WELDING ELECTRODES 680

TAURUS STAINLESS STEEL WELDING ELECTRODES 680

Price range: R725,00 through R800,00

TAURUS INOX 680(E312) STAINLESS STEEL ELECTRODES
  • A rutile, austenitic-ferritic coated electrode with 25-30 % ferrite content. The weld metal is extremely crack resistant and lends itself admirably to the welding of dissimilar and difficult-to-weld steels. It can be used for the welding of high-nickel alloys without becoming fully austenitic due to nickel pickup.
SOME FEATURES AND BENEFITS
  • 25-30 % ferrite content.
  • Welded metal is extremely crack resistant.
  • Welding of dissimilar and difficult-to-weld steels.
  • Welding of high-nickel alloys without becoming fully austenitic.
WELDING POSITIONS
  • Flat
  • Horizontal
  • Vertical up
  • Overhead
CLASSIFICATIONS
  • AWS A5.4 E 312L-16
  • ISO 3581 E 29 9 R 26
  • DIN 8556 E 29 9 R 26
Composition%
Carbon0.10%
Manganese1.00%
Silicon0.90%
Nickel10.00%
Chromium29.00%
MECHANICALAS WELDED
0.2% Proof stress550 N/mm²
Tensile strength750 N/mm²
Elongation (5xd)23 %
Impact strength ISO-V@+20°C70 Joule
Ferrite level35 %

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